package cn.laixueit.service;

import cn.laixueit.pojo.Classes;
import com.github.pagehelper.PageInfo;

import java.util.List;

public interface ClassesService {

    void save(Classes classes);

    void update(Classes classes,Integer close);

    void removeById(Integer id);

    Classes findById(Integer id);

    PageInfo<Classes> page(Integer start,Integer size,Classes classes);

    List<Classes> findClassList();

    List<Classes> findAllClassList();
}
